Basic Statistics Multiple Choice Questions and Answers 5 PDF Book Download

Basic statistics MCQs, basic statistics quiz answers 5 to learn high school math courses online. Construction of histograms multiple choice questions (MCQs), basic statistics quiz questions and answers for online school degrees. Measures of dispersion, measures of central tendency, construction of frequency polygon test for high school teacher certification.

Learn high school math multiple choice questions (MCQs): sum of deviations of a variable from its mean is always, with choices 1, 0, 2, and 5 for online school degrees. Free math study guide for online learning construction of histograms quiz questions to attempt multiple choice questions based test.

MCQ on Basic Statistics Worksheets 5 PDF Book Download

MCQ: Positive square root of mean of squared deviations of some observations from their arithmetic mean is called

  1. standard deviation
  2. variation
  3. median
  4. mode


MCQ: Sum of deviations of a variable from its mean is always

  1. 0
  2. 1
  3. 2
  4. 5


MCQ: Successive averages which are computed for a sequence of days/months/years at a time is called

  1. fixed averages
  2. weighted averages
  3. moving averages
  4. standard averages


MCQ: A frequency polygon is a many sided

  1. rectangle
  2. triangle
  3. histogram
  4. closed figure


MCQ: A measure that determines a value of variable under study by dividing sum of all values of variable by their number is called

  1. Arithmetic mean
  2. standard deviation
  3. mid point
  4. median